This 10 sheet box of Ilford Multigrade IV RC Deluxe MGD.1M Paper is a premium quality variable contrast, resin-coated paper with a bright white base tint. The image color remains cool-to-neutral in this paper whether viewed in daylight or fluorescent light. Multigrade IV RC Deluxe has a standard weight (190g/m2) resin coated base that is designed for use with all enlargers.